CN219830590U - Test mechanism - Google Patents

Abstract

The utility model relates to the technical field of material testing, in particular to a testing mechanism. Its technical scheme includes test box body, water tank and mount, test box body lower surface welding has the supporting leg, and the inside bottom embedding of test box body is fixed with the water tank, the outer terminal surface intercommunication in one side of water tank has the inlet tube that runs through the test box body, the electric plate is installed to the inside bottom of water tank, and the water tank upper surface has seted up the groove of giving vent to anger, the inner wall welding of test box body has the pneumatic cylinder, and the outer terminal surface activity grafting in one side of pneumatic cylinder has the hydraulic stem, the outer terminal surface welding in one side of hydraulic stem has the mount, and the upper surface welding of mount has the slide bar, the surface sliding connection of slide bar has the clamp plate, and the outer terminal surface threaded connection in one side of clamp plate has fixing bolt, the inner wall mounting of test box body has the controller, and the front surface embedding of test box body is fixed with the display screen. The utility model is convenient for testing the tensile force of the material under the high temperature condition.

Description

Test mechanism

Technical Field

The utility model relates to the technical field of material testing, in particular to a testing mechanism.

Background

Materials are those substances that are used by humans to make articles, devices, components, machines, or other products. The materials are produced by using a testing mechanism.

The prior art discloses a hydraulic geosynthetic material tensile test anchor clamps of CN211013806U, mainly relates to the anchor clamps field that geosynthetic material tensile test used. Including the anchor clamps body, anchor clamps body inside both ends sliding connection has left clamp splice and right clamp splice, anchor clamps body top is equipped with the pneumatic cylinder, the pneumatic cylinder bottom runs through the anchor clamps body and is equipped with actuating mechanism, through actuating mechanism control left clamp splice and right clamp splice's removal, the pneumatic cylinder top is equipped with the anchor clamps joint.

The existing material tensile testing mechanism can test the tensile force of the material when stretching the material, but the tensile force of the material is influenced under different conditions such as high temperature, so that the accuracy of material testing can be influenced.

Disclosure of Invention

The present utility model is directed to a testing mechanism, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a testing mechanism, includes test box body, water tank and mount, the lower surface welding of test box body has the supporting leg, and the inside bottom embedding of test box body is fixed with the water tank, the inner wall welding of test box body has the pneumatic cylinder, and the outer terminal surface activity of one side of pneumatic cylinder peg graft there is the hydraulic stem, the outer terminal surface welding of one side of hydraulic stem has the mount, and the upper surface welding of mount has the slide bar.

When the testing mechanism in the technical scheme is used, the water inlet valve is opened, water is filled into the water tank through the water inlet pipe, the electric heating plate heats the water under the action of the power device, a large amount of high-temperature steam is generated after the water boils, the high-temperature steam enters the testing tank body through the air outlet groove and can heat materials, the hydraulic cylinder drives the hydraulic rod to move under the action of the power device, the hydraulic rod drives the fixing frame to move, the fixing frame drives the materials to move, the tension of the materials under the condition of high temperature can be conveniently tested, the tension of the materials under the normal temperature can also be tested, and the testing result is more accurate.

Preferably, the upper surface of the test box body is in threaded connection with a sealing cover, and the upper surface of the sealing cover is welded with a handle. By arranging the handle on the upper surface of the sealing cover, the sealing cover is convenient to hold the handle to open or close.

Preferably, the outer terminal surface of one side of water tank communicates has the inlet tube that runs through the test box body, and the surface threaded connection of inlet tube has the water intaking valve. By arranging the water inlet pipe on one side of the water tank, water can be conveniently filled into the water tank.

Preferably, an electric heating plate is arranged at the bottom end of the water tank, and an air outlet groove is formed in the upper surface of the water tank. By arranging the electric heating plate inside the water tank, the water can be conveniently heated.

Preferably, the outer surface of the sliding rod is connected with a pressing plate in a sliding manner, and one side outer end surface of the pressing plate is connected with a fixing bolt in a threaded manner. The pressing plate and the fixing bolt are arranged on the outer surface of the sliding rod, so that the material can be conveniently fixed.

Preferably, the controller is installed to the inner wall of test box body, and the front surface embedding of test box body is fixed with the display screen. Through setting up the display screen at test box body inner wall, be convenient for show material pulling force.

Preferably, the signal transmitting end of the hydraulic cylinder is electrically connected with the signal receiving end of the controller, and the signal transmitting end of the controller is electrically connected with the signal receiving end of the display screen. Through the electricity connection, be convenient for with the pulling force transmission of pneumatic cylinder for the display screen.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the effect of conveniently testing the tension of the material under the high temperature condition is achieved by arranging the hydraulic cylinder, the water tank and the electric heating plate, the water inlet valve is opened, water is filled into the water tank through the water inlet pipe, the electric heating plate heats the water under the action of the power device, a large amount of high-temperature steam is generated after the water boils, the high-temperature steam enters the test tank body through the air outlet groove, the material can be heated, the hydraulic cylinder drives the hydraulic rod to move under the action of the power device, the hydraulic rod drives the fixing frame to move, the fixing frame drives the material to move, the tension of the material under the high temperature condition can be conveniently tested, the tension of the material under the normal temperature condition can also be tested, and the test result is more accurate.

2. According to the utility model, the fixing frame, the sliding rod and the pressing plate are arranged, so that the effect of conveniently fixing materials is achieved, the fixing bolt is unscrewed, the pressing plate is held by hand, the pressing plate is driven by hand to ascend, the materials are placed on the upper surface of the fixing frame, the pressing plate is pressed on the upper surface of the materials, and the fixing bolt is screwed, so that the materials are conveniently fixed.

Drawings

FIG. 1 is a schematic view of the main sectional structure of the present utility model;

FIG. 2 is an enlarged schematic view of the fixing frame of the present utility model;

FIG. 3 is a schematic diagram of a front view of the present utility model;

fig. 4 is a schematic electrical structure of the present utility model.

In the figure: 1. a handle; 2. sealing cover; 3. a test box body; 4. a hydraulic cylinder; 5. a hydraulic rod; 6. a controller; 7. an air outlet groove; 8. a water inlet valve; 9. a water inlet pipe; 10. a water tank; 11. an electric heating plate; 12. support legs; 13. a pressing plate; 14. a fixing bolt; 15. a slide bar; 16. a fixing frame; 17. and a display screen.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1 to 4, an embodiment of the present utility model provides: the utility model provides a test mechanism, including test box body 3, water tank 10 and mount 16, test box body 3's inside bottom embedding is fixed with water tank 10, water tank 10's one side outer terminal surface intercommunication has inlet tube 9 that runs through test box body 3, and the surface threaded connection of inlet tube 9 has inlet valve 8, electric plate 11 is installed to water tank 10's inside bottom, and air outlet tank 7 has been seted up to water tank 10's upper surface, test box body 3's inner wall welding has pneumatic cylinder 4, and the activity of the outer terminal surface of one side of pneumatic cylinder 4 is pegged graft there is hydraulic stem 5, controller 6 is installed to test box body 3's inner wall, and test box body 3's front surface embedding is fixed with display screen 17, the signal transmitting part of pneumatic cylinder 4 is connected with the signal receiving part electricity of controller 6, and the signal transmitting part of controller 6 is connected with the signal receiving part electricity of display screen 17.

Of course, as well known to those skilled in the art, the hydraulic cylinder 4, the controller 6, the electric heating plate 11 and the display screen 17 of the present utility model also need to provide power means to make them work properly, and as well known to those skilled in the art, the power supply is common, and all of them are conventional means or common general knowledge, and will not be described herein, so that those skilled in the art can perform any optional matching according to their needs or convenience.

Based on a testing mechanism of embodiment 1, open water intaking valve 8, pour into water tank 10 inside through inlet tube 9, electric plate 11 heats water under power device's effect, produce a large amount of high temperature steam after the water boiling, high temperature steam gets into testing box body 3 inside through air outlet tank 7, can heat the material, hydraulic cylinder 4 drives hydraulic stem 5 under power device's effect and removes, hydraulic stem 5 drives mount 16 and removes, mount 16 drives the material and removes, the pulling force of material under the high temperature condition of being convenient for test also can test the pulling force of material under the normal atmospheric temperature, the test result is more accurate.

Example two

As shown in fig. 1-4, compared with the first embodiment, the testing mechanism provided by the utility model further comprises a testing box body 3, a water tank 10 and a fixing frame 16, wherein the upper surface of the testing box body 3 is in threaded connection with a sealing cover 2, the upper surface of the sealing cover 2 is welded with a handle 1, the lower surface of the testing box body 3 is welded with a supporting leg 12, one side outer end face of a hydraulic rod 5 is welded with the fixing frame 16, the upper surface of the fixing frame 16 is welded with a sliding rod 15, the outer surface of the sliding rod 15 is in sliding connection with a pressing plate 13, and one side outer end face of the pressing plate 13 is in threaded connection with a fixing bolt 14.

In this embodiment, the fixing bolt 14 is unscrewed, the pressing plate 13 is held by hand, the pressing plate 13 is driven by hand to rise, the material is placed on the upper surface of the fixing frame 16, the pressing plate 13 is pressed on the upper surface of the material, and the fixing bolt 14 is screwed, so that the material is conveniently fixed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a testing mechanism, includes test box body (3), water tank (10) and mount (16), its characterized in that: the testing box is characterized in that supporting legs (12) are welded on the lower surface of the testing box body (3), a water tank (10) is fixedly embedded in the bottom end of the testing box body (3), a hydraulic cylinder (4) is welded on the inner wall of the testing box body (3), a hydraulic rod (5) is movably inserted into the outer end face of one side of the hydraulic cylinder (4), a fixing frame (16) is welded on the outer end face of one side of the hydraulic rod (5), and a sliding rod (15) is welded on the upper surface of the fixing frame (16).

2. A testing mechanism according to claim 1, wherein: the upper surface of test box body (3) threaded connection has sealed lid (2), and the upper surface welding of sealed lid (2) has handle (1).

3. A testing mechanism according to claim 1, wherein: the outer terminal surface of one side of water tank (10) communicates has inlet tube (9) that run through test box body (3), and the surface threaded connection of inlet tube (9) has inlet valve (8).

4. A testing mechanism according to claim 1, wherein: an electric heating plate (11) is arranged at the bottom end of the inside of the water tank (10), and an air outlet groove (7) is formed in the upper surface of the water tank (10).

5. A testing mechanism according to claim 1, wherein: the outer surface of the sliding rod (15) is connected with a pressing plate (13) in a sliding mode, and one side outer end face of the pressing plate (13) is connected with a fixing bolt (14) in a threaded mode.

6. A testing mechanism according to claim 1, wherein: the inner wall of the test box body (3) is provided with a controller (6), and the front surface of the test box body (3) is embedded and fixed with a display screen (17).

7. A testing mechanism according to claim 1, wherein: the signal transmitting end of the hydraulic cylinder (4) is electrically connected with the signal receiving end of the controller (6), and the signal transmitting end of the controller (6) is electrically connected with the signal receiving end of the display screen (17).